15102910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2741}}^1$

素因数の和:2796

約数の個数: 32

約数和(自身を含む): 29613600

約数和(自身を除く): 14510690

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2741, 2755, 5482, 5510, 13705, 27410, 52079, 79489, 104158, 158978, 260395, 397445, 520790, 794890, 1510291, 3020582, 7551455, 15102910]

約数ペア:

[(1, 15102910), (2, 7551455), (5, 3020582), (10, 1510291), (19, 794890), (29, 520790), (38, 397445), (58, 260395), (95, 158978), (145, 104158), (190, 79489), (290, 52079), (551, 27410), (1102, 13705), (2741, 5510), (2755, 5482)]